Jim and I made each other's day!

my day even got better, if that were possible..
Jim got on and talked to me for a while.. I missed him!
when I said so, he informed me that it had made his day..
he forgot about the time difference.. no worries..
hadn't talked to him for a long while.. he's cool ;)
now, how to tell certain other people that I missed them?
I don't know.. it's so easy with certain others..
comfort level might be a factor.. anyone have ideas?